electrostriction
electrostriction的音标为[?'lektr??str?k?n],中文翻译为电致伸缩;电致伸缩效应。 #
词源同electricity和expansion。该词源于希腊语中的electricity(电)和拉丁语中的extension(伸展)。因此,electrostriction可以被理解为电场导致物体长度改变的现象。 #
对于电场力作用下物体伸缩的现象,即电致伸缩(electrostriction),可以采用以下速记技巧:
1. “电致”二字谐音记忆,可以理解为电场导致物体发生伸缩。
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2. 联想记忆:电场和磁场一样,都可以引起物体变化,因此可以联想记忆为“电磁伸缩”。
3. 口诀记忆:可以编口诀为“电场伸缩,变化莫测”。
电致伸缩的现象可以应用于许多领域,如电子器件、生物医学等。其变化形式主要包括应变和应力两种,具体来说: #
应变是指物体形状的相对改变,可以通过比例系数、灵敏度和伸缩系数等概念进行描述。应力的变化则涉及到电场和物体内部应力的相互作用,需要通过电导率、极化率等物理量进行描述。对于这些概念,可以通过对比、类比等方式进行记忆和理解。
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希望以上内容对你有帮助!
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electrostriction 的常用短语: #
1. electrostriction effect #
2. electrostriction rate
3. electrostriction factor
4. electrostriction coefficient #
5. electrostriction sensitivity #
6. electrostriction response
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双语例句:
1. The electrorheological effect is a kind of special mechanical property, which can be used to change the mechanical property of material by applying electric field. (电流变效应是一种特殊的机械特性,可以通过施加电场来改变材料的机械性能。)
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2. The electrorstriction coefficient of the material is an important parameter to evaluate its electrorstriction performance. (材料的电致伸缩系数是评价其电致伸缩性能的重要参数。) #
3. The electrorstriction rate of the material is affected by its composition, structure and temperature, which needs to be carefully considered during the design and manufacture process. (材料的电致伸缩率受其成分、结构、温度等因素的影响,在设计和制造过程中需要仔细考虑。)
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4. The electrorstriction response of the material can be used to control the motion of mechanical components, such as automobile engines and airplanes. (材料的电致伸缩响应可以被用来控制机械部件的运动,例如汽车发动机和飞机。)
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5. The electrorstriction effect can be used to improve the performance of electronic devices, such as microphones and speakers. (电致伸缩效应可以被用来提高电子设备的性能,例如麦克风和扬声器。) #
6. The electrorstriction effect can also be used to create new materials with unique mechanical properties, which can be applied in various fields, such as aerospace and automobile industries. (电致伸缩效应还可以被用来创造具有独特机械性能的新材料,这些材料可以应用于各个领域,例如航空航天和汽车工业。)
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7. The electrorstriction response of polymers can be used to improve their mechanical properties and reduce their weight, which can lead to more efficient and sustainable products. (聚合物材料的电致伸缩响应可以被用来改善其机械性能并降低其重量,这可以导致更高效和可持续的产品。)
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